For more information about this meeting, contact Nigel Higson, John Roe, Ping Xu, Mathieu Stienon.
|Title:||Todd genus and factorization algebras|
|Seminar:||Noncommutative Geometry Seminar|
|Speaker:||Gregory Ginot, UPMC Paris 6|
|I shall explain a new kind of deformation quantization theorem that has been studied by Costello and others. It involves the quantization of observable functions in TFTs, giving rise to factorization algebras. I will discuss one particular example of TFT (real Chern Simons in dimension one). It leads to a Bressler-Nest-Tsygan-type theorem making precise the relationship in between Hochschild homology of the Weyl algebra and the Todd genus.|
Room Reservation Information
|Date:||04 / 28 / 2011|
|Time:||02:30pm - 03:30pm|